RotwildR.X850 Pro
- Motor
- Shimano EP80185 Nm
- Battery
- 820 WhIPU820 Carbon, Push+ quick release
- Travel F / R
- 150 / 144 mm
- Wheels
- 29"
- Frame
- Carbon
- Weight
- 21.8 kgManufacturer figure (size M)
Overview
The Rotwild R.X850 Pro (€9,990) is the top build of the R.X850: Shimano EP801 (85 Nm) with 820 Wh, FOX 36 Float Performance Elite fork, FOX Float DPS Performance shock, SHIMANO XT Di2 8150 SGS and SHIMANO XT 8120 brakes. Claimed weight is 21.8 kg.
The R.X850 is Rotwild's carbon all-mountain e-MTB with 29-inch wheels, a Shimano EP801 motor (85 Nm) and the IPU820 battery (820 Wh, carbon housing) with Push+ quick release.
It has a 150 mm fork and 144 mm of rear travel, a 67° head angle and 450 mm chainstays, plus an integrated 8-pin dropper post. It comes in S to XL; claimed weights are 21.8 to 22.0 kg.
- Shimano EP801, 85 Nm
- 820 Wh battery, Push+ quick release
- 150 / 144 mm travel, 29" wheels
- Around 22 kg claimed
Gallery
Photos: Rotwild
Full specifications
Frame & suspension
- Sizes
- S, M, L, XL
- Frame
- High Modulus Carbon, Carbon Linkage
- Rear shock
- FOX Float DPS Performance, 210 x 52.5 mm / 3-Pos
- Headset
- ACROS RW735 1.5
- Fork
- FOX 36 Float Performance Elite, 150 mm / Fit4 / 3-Pos Adjust
- Colour
- Red
- Max. system weight
- ASTM4 - 130 kg
E-system
- Display
- SHIMANO EM800
- Motor
- SHIMANO EP801, 85 Nm / max. 600 W
- Battery
- IPU820 Carbon - Push+, 820 Wh / 36 V / 21.700 Cell / 3.560 g / QR-Button
- Charger
- ROTWILD - 4.5 A
Drivetrain
- Crankset
- e*thirteen Plus, 160 mm (S) / 165 mm (M/L) / 170 mm (XL)
- Chainring
- e*thirteen Direct Mount Chainring, 34 T.
- Chain guide
- e*thirteen Plus
- Shifter
- SHIMANO XT Di2 8150, I-Spec EV
- Rear derailleur
- SHIMANO XT Di2 8150 SGS
- Chain
- SHIMANO HG 7100, 12-Speed
- Cassette
- SHIMANO CS 7100, 10-51 T. / 12-Speed
Brakes
- Front brake
- SHIMANO XT 8120, Fin Pad
- Front rotor
- SHIMANO RT-MT800, ICE / 203 mm
- Rear brake
- SHIMANO XT 8120, Fin Pad
- Rear rotor
- SHIMANO RT-EM810, ICE / 203 mm
Wheels & tyres
- Front Wheel
- CRANKBROTHERS Synthesis Enduro I9, 31.5 mm Width / 110-15 mm / Centerlock
- Rear Wheel
- CRANKBROTHERS Synthesis Enduro I9, 29.5 mm Width / 148-12 mm / Centerlock
- Front tyre
- SCHWALBE Magic Mary Evo, Super Ground / Soft / TLE / 29x2.4
- Rear tyre
- SCHWALBE Hans Dampf Evo, Super Trail / Soft / TLE / 29x2.35
Cockpit
- Handlebar
- e*thirteen Plus, 20 mm Rise / 780 mm Width
- Stem
- e*thirteen Plus 35, 50 mm Length
- Seatpost
- 8PINS H01, up to 200 mm (XL)
- Saddle
- ERGON SM Pro
- Grips
- ERGON GD10, Slim Factory Frozen
Other
- Weight
- 21.8 kg (size M)
Manufacturer specification — source. Specs and prices can change; check with the brand or your dealer.
R.X850 geometry
| Size | S | M | L | XL |
|---|---|---|---|---|
| ASeat Tube Length | 410 mm | 440 mm | 470 mm | 506 mm |
| BTop Tube Length | 597 mm | 617 mm | 647 mm | 675 mm |
| CHead Tube Length | 110 mm | 110 mm | 130 mm | 140 mm |
| DChain Stay Length | 450 mm | 450 mm | 450 mm | 450 mm |
| EBB Height | 345 mm | 345 mm | 345 mm | 345 mm |
| FBB Drop | 30 mm | 30 mm | 30 mm | 30 mm |
| GHead Tube Angle | 67° | 67° | 67° | 67° |
| HSeat Tube Angle | 75° | 75° | 75° | 75° |
| IReach | 430 mm | 450 mm | 475 mm | 500 mm |
| JStack | 625 mm | 625 mm | 643 mm | 652 mm |
| KWheel Base | 1200 mm | 1219 mm | 1253 mm | 1282 mm |
| LStandover | 729 mm | 729 mm | 729 mm | 729 mm |
Source: Rotwild.
R.X850: builds compared
R.X850 range →| R.X850 Core | R.X850 Pro | |
|---|---|---|
| Price | €8,490 | €9,990 |
| Frame | Carbon | Carbon |
| Fork | FOX 36 Float Performance, 150 mm / Grip / 3-Pos Micro Adjust | FOX 36 Float Performance Elite, 150 mm / Fit4 / 3-Pos Adjust |
| Shock | FOX Float DPS Performance | FOX Float DPS Performance |
| Derailleur | SHIMANO XT 8100 SGS | SHIMANO XT Di2 8150 SGS |
| Brakes | MAGURA MT5 | SHIMANO XT 8120 |
| Wheels | CRANKBROTHERS Synthesis Enduro | CRANKBROTHERS Synthesis Enduro I9 |
| Display | SHIMANO EM800 | SHIMANO EM800 |
| Weight | 22 kg | 21.8 kg |
R.X850 Pro: FAQ
How much does the Rotwild R.X850 Pro cost?
€9,990 (MSRP Germany, VAT incl.). The R.X850 range runs from €8,490 (R.X850 Core) to €9,990 (R.X850 Pro). Prices vary by country and dealer.
How much does the Rotwild R.X850 Pro weigh?
Rotwild quotes 21.8 kg. It is the lightest build of the R.X850.
What motor and battery does the Rotwild R.X850 Pro have?
Shimano EP801 (85 Nm). 820 Wh battery — iPU820 Carbon, Push+ quick release.
How much suspension travel does the Rotwild R.X850 Pro have?
150 mm at the fork and 144 mm at the rear, on 29" wheels.
What sizes does the Rotwild R.X850 Pro come in?
S, M, L, XL. Check the geometry table to compare reach and stack between sizes.
What is the difference between the R.X850 Pro and the R.X850 Core?
They share the R.X850 frame platform and motor; the differences are in the parts — fork: FOX 36 Float Performance Elite vs FOX 36 Float Performance; derailleur: SHIMANO XT Di2 8150 SGS vs SHIMANO XT 8100 SGS; brakes: SHIMANO XT 8120 vs MAGURA MT5; claimed weight: 21.8 kg vs 22 kg; price: €9,990 vs €8,490.
